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Diffstat (limited to 'test/Bindings/Ocaml/target.ml')
| -rw-r--r-- | test/Bindings/Ocaml/target.ml | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/test/Bindings/Ocaml/target.ml b/test/Bindings/Ocaml/target.ml deleted file mode 100644 index 0a2283aa3ed5..000000000000 --- a/test/Bindings/Ocaml/target.ml +++ /dev/null @@ -1,116 +0,0 @@ -(* RUN: rm -rf %t.builddir - * RUN: mkdir -p %t.builddir - * RUN: cp %s %t.builddir - * RUN: %ocamlopt -g -warn-error A llvm.cmxa llvm_target.cmxa llvm_executionengine.cmxa %t.builddir/target.ml -o %t - * RUN: %t %t.bc - * REQUIRES: native, object-emission - * XFAIL: vg_leak - *) - -(* Note: It takes several seconds for ocamlopt to link an executable with - libLLVMCore.a, so it's better to write a big test than a bunch of - little ones. *) - -open Llvm -open Llvm_target - -let _ = Llvm_executionengine.initialize_native_target () - -let context = global_context () -let i32_type = Llvm.i32_type context -let i64_type = Llvm.i64_type context - -(* Tiny unit test framework - really just to help find which line is busted *) -let print_checkpoints = false - -let _ = - Printexc.record_backtrace true - -let assert_equal a b = - if a <> b then failwith "assert_equal" - - -(*===-- Fixture -----------------------------------------------------------===*) - -let filename = Sys.argv.(1) -let m = create_module context filename - -let target = Target.by_triple (Target.default_triple ()) - -let machine = TargetMachine.create (Target.default_triple ()) target - -(*===-- Data Layout -------------------------------------------------------===*) - -let test_target_data () = - let module DL = DataLayout in - let layout = "e-p:32:32-f64:32:64-v64:32:64-v128:32:128-n32-S32" in - let dl = DL.of_string layout in - let sty = struct_type context [| i32_type; i64_type |] in - - assert_equal (DL.as_string dl) layout; - assert_equal (DL.byte_order dl) Endian.Little; - assert_equal (DL.pointer_size dl) 4; - assert_equal (DL.intptr_type context dl) i32_type; - assert_equal (DL.qualified_pointer_size 0 dl) 4; - assert_equal (DL.qualified_intptr_type context 0 dl) i32_type; - assert_equal (DL.size_in_bits sty dl) (Int64.of_int 96); - assert_equal (DL.store_size sty dl) (Int64.of_int 12); - assert_equal (DL.abi_size sty dl) (Int64.of_int 12); - assert_equal (DL.stack_align sty dl) 4; - assert_equal (DL.preferred_align sty dl) 8; - assert_equal (DL.preferred_align_of_global (declare_global sty "g" m) dl) 8; - assert_equal (DL.element_at_offset sty (Int64.of_int 1) dl) 0; - assert_equal (DL.offset_of_element sty 1 dl) (Int64.of_int 4); - - let pm = PassManager.create () in - ignore (DL.add_to_pass_manager pm dl) - - -(*===-- Target ------------------------------------------------------------===*) - -let test_target () = - let module T = Target in - ignore (T.succ target); - ignore (T.name target); - ignore (T.description target); - ignore (T.has_jit target); - ignore (T.has_target_machine target); - ignore (T.has_asm_backend target) - - -(*===-- Target Machine ----------------------------------------------------===*) - -let test_target_machine () = - let module TM = TargetMachine in - assert_equal (TM.target machine) target; - assert_equal (TM.triple machine) (Target.default_triple ()); - assert_equal (TM.cpu machine) ""; - assert_equal (TM.features machine) ""; - ignore (TM.data_layout machine); - TM.set_verbose_asm true machine - - -(*===-- Code Emission -----------------------------------------------------===*) - -let test_code_emission () = - TargetMachine.emit_to_file m CodeGenFileType.ObjectFile filename machine; - try - TargetMachine.emit_to_file m CodeGenFileType.ObjectFile - "/nonexistent/file" machine; - failwith "must raise" - with Llvm_target.Error _ -> - (); - - let buf = TargetMachine.emit_to_memory_buffer m CodeGenFileType.ObjectFile - machine in - Llvm.MemoryBuffer.dispose buf - - -(*===-- Driver ------------------------------------------------------------===*) - -let _ = - test_target_data (); - test_target (); - test_target_machine (); - (* test_code_emission (); *) (* broken without AsmParser support *) - dispose_module m |
